You can do either on Vimeo OTT.
If you are a distributor or production company, you could make one site for all of your work. You can upload all of your videos there, and make a separate Product for each one to sell transactionally or start a Subscription service with all of your content.
Here are some examples of this on VHX:
- Selling Subscriptions
- Selling Transactionally (product):
You could also make a customized VHX site for each of your movies/videos. Here are examples of sites with individual titles, but all from one seller:
Drafthouse Films (main site here)
Oscilloscope (main site here)
When logged in to the VHX Admin, you will be able to see all of your VHX sites with the menu at the top of the page and be able to jump to those sites to edit: